baber/WOPTO huggingface dataset:
Patent JP-H02180-A (JP)
Title: 2,2-dimethylchromene derivative, its manufacture, and drug composition containing it
Inventor: JIYORUJIYU GARUSHIA
IPC: A61K31/675
Filed: 1988-10-12
Abstract: NEW MATERIAL: Compd. of formula I (wherein Z is a halogen, CN, NO 2 , acetyl, a phosphono, a dialkoxyphosphoryl and a 1-3C alkoxy) and pharmacologically allowable salts of the above described phosphono group.  
     EXAMPLE: 6-Cyano-4-(1,2-dihydro-2-oxopyrido-1-yl)-2,2-dimethyl-chromene.  
     USE: Antihypertensive agent and antiarrhythmic agent.  
     PROCESS: A compd. of formula II (wherein Z' is a halogen, CN, NO 2 , acetyl and a dialkoxyphosphoryl) is dehydrated and then, if necessary, dialkyoxyphosphoryl group is transformed to phosphono group to obtain a compd. of formula I. In addition, dose per day of the compd. of formula I for attaining a required preventive or curing effect is 0.1-5 mg/kg (body wt.) and as each dose unit, 5-200 mg compd. of formula I are incorporated by mixing the compd. with a shaping agent for medicine. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H0196111-A (JP)
Title: Oil-base make-up cosmetic
Inventor: SATOU NORIMASA
IPC: A61Q1/12
Filed: 1987-10-08
Abstract: PURPOSE:To obtain an oil-base make-up cosmetic giving make-up having improved durability without lowering the color-developing property, spreadability and make-up effect, by compounding a 2-3-valent metal, its salts and/or hydroxide with an aqueous solution of alginic acid and an oil component. CONSTITUTION:The objective oil-base make-up cosmetic having improved and durable color-developing property, spreadability and make-up effect and effective in preventing the degradation of make-up is obtained by compounding (A) at least one kind of component selected from 2-3-valent metal (preferably Ca, Fe or Al), their salts and hydroxides, (B) a water-soluble salt of alginic acid (preferably having a molecular weight of 50,000-200,000) and (C) a conventional liquid, pasty or solid oil component for cosmetic. The amounts of A and C are 0.25-25.0wt.% and 25.0-90.0wt.%, respectively and the weight ratio of B:A is 100:(50-150).
Patent JP-S61122295-A (JP)
Title: Uldamycins, preparation and streptomyces strains
Inventor: AKUSERU TSUEEKU
IPC: C12P19/56
Filed: 1985-11-15
Abstract: 1. Claims (for the Contracting States : BE, CH, DE, FR, GB, IT, LI, LU, NL, SE) Urdamycin A of the formula I  see diagramm : EP0182208,P18,F2  1. Claims (for the Contracting State AT) A process for the preparation of a compound with an antibiotic action by aerobic fermentation of Streptomyces, which comprises a) fermenting the strain Streptomyces fradiae DSM 3093 and b) extracting the urdamycins from the culture medium.
Patent JP-H0980859-A (JP)
Title: Image forming device
Inventor: SAWADA AKIRA
IPC: G03G15/08
Filed: 1995-09-07
Abstract: PROBLEM TO BE SOLVED: To prevent toner other than normal toner from staying in a hopper by reducing the developing ability of the normal toner supplied to a recycling adaptable developing device lower than the developing ability of the toner supplied to the other developing device. SOLUTION: In the device for simultaneously forming two-color black and red images, a black image is developed by the 1st developing device 7, and black toner (normal toner) is supplied from a toner cartridge in accordance with the toner concentration in the 1st developing device 7 under the concentration control of a reflection type sensor 33. Next, a red image is developed by the 2nd developing device 13, and the two colors are simultaneously transferred to a transfer paper 24. Untransferred toner on a photoreceptor 1 is recovered by a toner recovering device 19 collectively, then, the toner is returned to the 1st developing device 7 so as to be used again in the following black toner developing stage. At this time, the developing efficiency of the red toner is set higher than that of the black toner.  Thus, even in the case where the red toner of the other developing device 13 gets mixed as recycled toner, first of all, developing is executed by the mixed red toner, then, the toner other than the normal black toner does not stay prevented from being retained.
Patent JP-H1187577-A (JP)
Title: Stem for semiconductor device
Inventor: KOJIMA TETSUYA
IPC: H01L23/36
Filed: 1997-09-03
Abstract: PROBLEM TO BE SOLVED: To obtain a stem for semiconductor device in which the accuracy of fixing position of a heat sink to an eyelet can be enhanced and a material for brazing a heat sink to an eyelet can be eliminated. SOLUTION: A heat sink 20 is formed on the major surface of a first metal layer 22 having high thermal conductivity using a clad material provided with a second metal layer 24 which can be resistance welded to an eyelet 10. The second metal layer 24 of the heat sink 20 made of the clad material is jointed to the eyelet 10 through resistance welding without using any brazing material thus suppressing thermal expansion of the heat sink 20 and the eyelet 10 substantially to zero when the heat sink 20 is jointed to the eyelet 10. Clearance between a jig for positioning the heat sink 20 relative to the eyelet 10 and the eyelet 10 and heat sink 20 to be built in is limited close to zero.
Patent JP-H0612518-A (JP)
Title: Optical reader
Inventor: OKAWA MASANORI
IPC: G06K7/12
Filed: 1991-10-03
Abstract: PURPOSE:To improve the efficiency of check-out work and the rate of reading by providing a hologram to display a stereoscopic image showing the optimum height and direction of reading without exerting any adverse influence upon an optical system for object reading. CONSTITUTION:Concerning this optical reader, a light beam emitted from the beam scanner of the optical reading system built in an enclosure 1 is projected from a prescribed reading window 20, an object existent in a space above the reading window 20 is irradiated with this light beam, and the feature of the object is read by detecting light reflected from the object. Then, this device is provided with a Lippmann hologram 2 to display a guide display image 5 showing at least either the optimum reading height or the optimum reading direction in the space above the reading window b irradiating the object with reproduced referent light from a light source 25 for reproducing, and this Lippmann hologram 2 is installed inside the optical reading system except the reading window 20.
Patent JP-H10104795-A (JP)
Title: Silver halide photographic sensitive material
Inventor: YAMAZAKI CHIKAMASA
IPC: G03C1/76
Filed: 1996-09-27
Abstract: PROBLEM TO BE SOLVED: To obtain a silver halide photographic sensitive material giving a print with a quiet pattern, excellent in sharpness and having improved writability with various writing utensils. SOLUTION: At least one photosensitive silver halide emulsion layer and at least one nonphotosensitive hydrophilic colloidal layer are formed on a substrate by coating to obtain the objective silver halide photographic sensitive material. The hydrophilic colloidal layer positioned farthest from the substrate contains >=2O0mg/m<2> porous fine particles having Si g1.9ml/g a pparent volume and 200mg/m<2> porous fine particles having Ghm1/g apparent volume.
Patent JP-S6437243-A (JP)
Title: Heat-cooking system
Inventor: FUIRITSUPU JII MAIRON
IPC: A23L5/10
Filed: 1987-10-09
Abstract: PURPOSE: To provide a heating cooking system capable of performing efficient heating cooking and extremely easily performing cleaning by providing an adjustment small chamber structure body, a distribution small chamber structure body, a conveyor structure body and a sealing chamber, etc., inside a heat insulated housing. CONSTITUTION: An entrance/exit transfer structure body 16 is provided in the heat insulated housing 12 and the gateway 20 of a wire conveyor belt 22 is provided in it. A lower small chamber structure body 42 and an upper small chamber structure body 4 are disposed between a vertical columnar body 38 and a cooking area where the conveyor belt 22 is moved is formed between both small chambers 42 and 44. The adjustment small chamber structure body 46 is provided on the upper part of a crossbeam member 40 and a motor 28, a blower 50 and a burner pipe 48 are disposed in the inside. A sealing flange surface 62 is extended along the side part of the respective small chambers 42 and 44, a series of sealing chambers 64 and 66 are seated on it and a columnar nozzle pipes are supported by a small chamber surface in contact with the boundary.
Patent JP-2000085741-A (JP)
Title: Food container
Inventor: TSUJINO KOREO
IPC: B65D85/34
Filed: 1998-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a food container which is transportable without damaging the food, effective in sterilization, and disposable without destroying the environment. SOLUTION: Firstly, papers such as waste papers are dissolved in water to obtain a pulp 10. Wood chips 11 such as saw dust and excelsior are mixed in the water contained in the pulp 10. The mixed liquid is applied to a forming die 20. The application method includes the spraying when the wood chips 11 consist of only saw dust, and the brushing when the wood chips consists of excelsior. The application thickness is 2-5 mm. A cloth 21 containing water is covered on a surface of the pulp 10 applied to the forming die 20. Hot air is blown on the cloth 21 to dry the pulp 10. After the pulp 10 is dried, the pulp is detached from the forming die 20, and the cloth 21 is separated to complete a fruits tray.
Patent JP-H0792068-A (JP)
Title: Fatigue test device for small test piece
Inventor: SONOYA KEIJI
IPC: G01N3/34
Filed: 1993-09-21
Abstract: PURPOSE:To lower the whole height of a device, prevent the disorder of the core of a test piece, and handle an extremely small test piece. CONSTITUTION:An upper rod 6 and a lower rod 7 are vertically arranged in a load frame 4. The lower end of the lower rod 7 is connected to an actuator 8 set on the table 1 of the load frame 4. Test piece holders 18 having attachable and detachable test piece holding blocks are installed to the lower end of the upper rod 6 and the upper end of the lower rod 7. An extensiometer 17 for detecting the elongation of a test piece 5 held by the upper and lower test piece holders 18 is provided. The detecting ends of a pair of detecting bars 16 of the extensiometer 17 are sharpened by inclining only the outside.
Patent JP-H06110181-A (JP)
Title: Image forming device
Inventor: KOBAYASHI NAOMICHI
IPC: G03G15/16
Filed: 1992-09-25
Abstract: PURPOSE:To improve image quality by efficiently transferring the contents of microcapsule toner on a supporting body to a transfer body side. CONSTITUTION:The supporting body 41 is heated by a heater 44, and a temperature sensor 43 detects a temperature difference between the supporting body 41 and the transfer body 53. When the temperature difference becomes specified temperature previously set, for example, 40 deg.C to 50 deg.C, a controller 60 stops heating by the heater 44. When the temperature difference between the supporting body 41 and the transfer body 53 becomes equal to or under the specified temperature, the heating is started again. By repeating such operation, the temperature difference between the supporting body 41 and the transfer body 53 is kept at the specified temperature.
Patent JP-S61135825-A (JP)
Title: Automobile window frame structure
Inventor: OMURA YUTAKA
IPC: B60J1/17
Filed: 1984-12-06
Abstract: PURPOSE:To enable the manufacturing cost of a window frame panel to be reduced by allowing an equivalent window opening to be composed of an inner panel and an outer panel where both of them are combines together so as to form a void at the lower end of the equivalent window opening enabling a window glass to be elevated through the void. CONSTITUTION:An equivalent window opening 14 of a window frame is composed of an outer panel 15 and an inner panel 16 where both of them are combined together. And a step 18 is formed at the outer panel (15) side of a lower end 17 of the equivalent window opening 14. The step 18 allows a void (s) to be formed by both the inner panel 16 and the outer panel 15. The width (1) of the void (s) is made to be larger than the thickness of a window glass allowing the window glass to be elevated within the void (s). Accordingly, for a stationary type window glass, a window opening is formed by cutting out the equivalent window opening located just above the step 18, and for an elevating type window, the window opening is formed by cutting the equivalent window opening including the lower end of an oblique section 18a allowing the window glass to be elevated through the void (s).
Patent JP-H1098992-A (JP)
Title: Double bearing type reel for fishing
Inventor: TAKAHASHI HIDEAKI
IPC: A01K89/015
Filed: 1996-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a double bearing type reel for fishing for bearing high loads at the time of winding a fishing line, preventing the play in a radial direction of a spool or the like and improving fishing operability while maintaining the excellent flying distance and falling speed of a device by improving a bearing for supporting a spool shaft. SOLUTION: The bearing on a clutch mechanism side for pivotally supporting the spool shaft 11 of this double bearing type reel for fishing is constituted of the bearing 19 for pivotally supporting the spool shaft 11 at the time of winding the fishing line and the other bearing for pivotally supporting the spool shaft 11 at the time of releasing the fishing line and changeover mutually between both bearings is linked with the operation of a clutch mechanism.
Patent JP-H0198949-A (JP)
Title: Refraction angle measuring instrument
Inventor: HATTORI YASUJI
IPC: G01N21/47
Filed: 1987-10-12
Abstract: PURPOSE:To shorten a refraction angle measurement time by employing a linear image sensor as a detector and obtaining measurement data as linear information. CONSTITUTION:This instrument consists of a laser light emitting device 2 which irradiates a body 1 to be measured with laser converged light 3 and the linear image sensor 7 arranged on the opposite side from the laser light emitting device 2 across the body 1. The sensor 7 consists of photodetecting elements 7-1-7-n. The photodetecting elements 7-1-7-n of the sensor 7 are arranged opposite incident light to the body 1 at right angles to the lengthwise direction of the body 1 to be measured, and further in the plane formed of the incident light 3 and refracted light 9. Then the width (a) of the sensor 7 perpendicular to the lengthwise direction of the photodetecting elements is larger than the pitch intervals (b) of the photodetecting elements. Consequently, the lengthwise deflection of the projection light due to an irregularity in the refractive index of the body can be absorbed.
Patent JP-H04134013-A (JP)
Title: Skin drug for external use
Inventor: SHIOYA YASUSHI
IPC: A61K8/00
Filed: 1990-09-26
Abstract: PURPOSE:To obtain a safe skin drug for external use capable of providing a semitransparent or transparent state by regulating the concentration of polyols in an aqueous phase by extremely stably emulsifying an oily phase containing a silicone oil and the aqueous phase containing the aforementioned polyols using a specific siloxane derivative as an emulsifying agent. CONSTITUTION:A skin drug for external use is obtained by blending (A) 5-70wt.% oily phase ingredient containing a silicone oil with (B) 20-94.5wt.% aqueous phase ingredient containing polyols and (C) 0.5-30wt.% emulsifying agent containing a compound expressed by formula I [at least one of R<1> to R<12> is formula II (Q is 3-20C bifunctional hydrocarbon group; at least one of R<13> and R<14> is H and the rest is 1-5C hydrocarbon group) and the rest are R<16> or XR<15> (X is bifunctuonal hydrocarbon group containing ether bond and/or ester bond; R<15> is l-30C straight-chain, branched chain or cyclic hydrocarbon group); l to n are numbers of 0 to 2000, R<13> and R<14> are H) and the rest are CH3] as essential ingredients. The resultant skin drug for external use has the above-mentioned effects.
Patent JP-S62116084-A (JP)
Title: Magnetic recording and reproducing device
Inventor: YAMADA KOICHI
IPC: G11B15/467
Filed: 1985-11-15
Abstract: PURPOSE:To enable a stable fine slow reproduction even in a tracking system using a pilot signal by performing a tracking control using the four types of pilot signals and varying the acceleration in accordance with a voltage value of a tracking error signal obtained in a stop interval during the fine slow reproduction. CONSTITUTION:A sample holding circuit (S & H) 2 samples the tracking error signal (b) by a sample pulse (c) and outputs a hold voltage (d). The pulse (c) is generated in a center position of a change point of an H-S signal (a). In the case of a still scanning, the voltage (d) goes to a Vo potential. In the case of a scanning deviated from the till scanning, the voltage (d) changes according to the quantity of the deviation from the Vo potential. The voltage (d) is inputted to a delay circuit 6 and is used as a signal varying the quantity of a delay according to the voltage value. From a terminal 5, an acceleration position command signal (e) is inputted and impressed to the delay circuit 6 and an output signal of the circuit 6 becomes to an acceleration setting pulse (f). Accordingly, a delay time of the circuit 6 is suitably set corresponding to the direction of the deviation and the automatically stable fine sow reproduction can be performed.
Patent JP-H10101619-A (JP)
Title: Production of diaryl carbonate
Inventor: HARADA KATSUMASA
IPC: B01J31/02
Filed: 1996-09-27
Abstract: PROBLEM TO BE SOLVED: To obtain a diaryl carbonate useful as a raw material for producing polycarbonate in good yield by using a specific catalyst in decarbonylation reaction of a diaryl oxalate. SOLUTION: A compound of VIII group metal is used as a catalyst in decarbonylation reaction. An organic acid salt, a phosphine complex or a halide of VIII group metal is preferably used as the compound of VIII group metal. An organic acid salt, a phosphine complex or a halide of iron group metal or phosphine complex of platinum group metal is especially preferably used as the compound of VIII group metal. Although the compound of VIII group metal can directly be used, the compound may be supported on a support such as silica, alumina or active carbon. The supported amount of the compound of II B group metal is normally about 0.1-50wt.%, preferably 0.5-30wt.% as the metal of VIII group metal, based on the support. The catalyst is used in an amount of normally bout 0.001-50mol% as VIII group metal based on diaryl oxide.
Patent JP-H0611568-A (JP)
Title: Image processing system and ultrasonic wave scanning imaging system
Inventor: YUUJIN WARAKU
IPC: G01S15/89
Filed: 1991-09-09
Abstract: PURPOSE: To obtain an attenuated map of an ultrasonic scanning image, whose interpretation is easy. CONSTITUTION: An image processing system including an attenuation-stimating logic, which estimates the local attenuation coefficient value of a scanning image segment from the picture element of the scanning image in the segment, has a micro-segmentation logic 3 for determining the average amplitude value of the microsegment of the image smaller than the image segment. The average amplitude value of the microsegments is used for estimating the attenuation coefficient value of the image segment. Thus, the individual characteristics in an attenuation map can be identified more clearly than in the case, wherein the image processing system of the preceding technology without the microsegmentation logic is used.
Patent JP-H03121953-A (JP)
Title: Burglary preventing device for vehicle
Inventor: SUZUKI KAZUHIRO
IPC: B60R25/04
Filed: 1989-10-03
Abstract: PURPOSE:To prevent a vehicle from being robbed easily by wiring the charging circuit or discharging circuit of a condenser to a main key switch after making a detour. CONSTITUTION:In a vehicle provided with a condenser discharge ignition(CDI) device, a discharging circuit A for discharging the cathode K of an SCR 10c in a CDI unit 10 is provided to by-pass to a coupler 22A. When wiring is cut off in the positions of arrow marks, the cathode K of the SCR 10c cannot be earthed, as well as when cutoff is performed or the coupler 22A is cut off in the positions of voided arrow marks, an SCR 10b cannot be charged. Accordingly, a current does not flow into an ignition coil 16, nor discharges a spark plug, thus preventing the start-up of an engine. The discharge circuit can be also extended making a detour as far as into the case of a main key switch 20 through the coupler 22A as shown by a virtual line. In this case, the cathode K of the SCR 10c cannot be earthed by cutting off the virtual line part, thus making an ignition circuit inoperative.
Patent JP-S62113374-A (JP)
Inventor: ARETSUKUSU JII KURISUTESUKU
IPC: H01R43/01
Filed: 1986-10-30
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H01100686-A (JP)
Title: Character recognizing device
Inventor: YAMAMOTO MASAO
IPC: G06K9/68
Filed: 1987-10-14
Abstract: PURPOSE:To attain a high recognizing accuracy by a small similar table by updating a potential candidate table based on information at the time of correcting an erroneously read character. CONSTITUTION:The character on a document 1 is recognized by a character recognizing means 2 while referring to a recognition dictionary 3 and outputted as a candidate character string. A potential candidate corresponding to the candidate character string is added by a potential candidate adding means 4 by the use of the information of the candidate character string and the potential candidate table 5. When a correct answer is included in the candidate character string to which the potential candidate is added, a user selects the correct answer by a correct answer candidate selecting means 6. When the correct answer is not included, the correct answer is inputted by a recognition result correcting means 7. Simultaneously, the table 5 is updated by a potential candidate table updating means 8 based on the candidate character string and the information of the correct answer. Accordingly, the recognition accuracy is automatically improved with the use.
Patent JP-H01100994-A (JP)
Title: Electronic unit
Inventor: NOBUSAWA KOICHI
IPC: H05K1/18
Filed: 1987-10-14
Abstract: PURPOSE:To separate electronic components from a circuit at the time of abnormal heat generation, cut off power supply, and prevent the heat generation and the ignition of the component itself, and the spreading fire to the other components. CONSTITUTION:An electronic component 1 like a resistor is composed of an element 1a and terminals 1b, and the tip part of the terminal 1b is inserted into a through hole 2a of a printed wiring board 2, which are mutually connected with solder 3. Between the above element 1a and the printed wiring board 2, a metal segment 4 formed of shape memory alloy is inserted. When large electronic power exceeding a rated value is applied to the electronic component 1, the element 1a of the electronic component 1 reaches a high temperature by the self heat generation. As a result, the metal segment 4 extends and pushes up the element 1a in the direction where the element is separated from the printed wiring board 2. Therefore the terminal 1b gets out from the through hole 2a, and is separated from the circuit, so that power supply to the electronic component is cut off.